Study Ties Visual Errors to Paranoid Beliefs - Neuroscience News

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Pawan Upadhyay

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Dec 18, 2024, 1:58:41 PM12/18/24
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Study Ties Visual Errors to Paranoid Beliefs - Neuroscience News
 
 
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These are the latest neuroscience research articles featured on NeuroscienceNews.com.
 
 
 
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This shows a babbling baby and hearts.Infants' heart rate rhythms are closely linked to their early vocalizations, including coos, babbles, and emerging words. Researchers found that babies were most likely to produce sounds when their heart rate reached a peak or trough, with speech-like sounds occurring during heart rate deceleration.
 
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This shows a brain.Researchers have uncovered how visual information is processed across the brain’s complex and flexible networks. One study showed visual signals are selectively targeted or broadly broadcast, challenging the idea of a simple, linear flow of visual input.
 
2024-12-18 13:33:33 +00:00
 
This shows neurons.Scientists sent stem-cell-derived brain organoids to the International Space Station (ISS) to study the effects of microgravity on brain development. After a month in orbit, the organoids remained healthy but displayed accelerated maturation and reduced replication compared to Earth-grown controls. Gene expression analysis revealed higher levels of genes linked to neuron maturity and lower levels of stress-related inflammation, challenging initial hypotheses.
 
2024-12-18 13:59:14 +00:00
 
This shows an eye.A new study suggests complex beliefs like paranoia may have roots in visual misperception. Participants prone to paranoia or teleological thinking were more likely to wrongly identify one moving dot as chasing another in a visual task.
 
 
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